kashifstinger

Link is not working .. could you please repost again ... Thanks

ohumayun can you please share the 138Q you have followed

did you use the encapsulation or not.... how did you make it work or it was not working at all interface GigabitEthernet0/0/0/1 cdp no shut interface GigabitEthernet0/0/0/1.123 l2transport dot1q vlan 123 ! l2vpn pw-class vpls encapsulation mpls ! ! bridge group BG1 bridge-domain BD1 interface GigabitEthernet0/0/0/1.123 ! vfi 123 neighbor 9.9.0.4 pw-id 123 pw-class vpls ! ! ! ! ! mpls oam commit

Congrats buddy ... would you please share your VPLS configuration

that is correct but what about the acl why and where to introduce the acl

do you have the question where it is asked to configure the acl I mean what question asks in the exam to configure the acl.

why do we have to configure an access-list access-lis 25 permit 239.255.0.0 0.0.255.255

Asked for R5 Lo0 not the interface traffic to take primary and backup so instead of ipv6 cost 30 use area 1 range 2002:9:9::5/128 cost 30 if you do that in the R7 ipv6 routing table you will only see R5 lo0 through R4 but 35.5 network through both ways. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ It was asked in the exam to configure only on R7 or they did not ask specifically on which router to configure this

Dears, If in the exam it is been asked to Leak ISIS L2 into L1 for some specific routes should we disable the attached-bit and if asked to Leak all routes should we disable the attached-bit or not.

MTU size is different on Trunk ports than the access port to make it work as I was not able to change the MTU size on the switchport I use trunk port to do the work. [Hidden Content]

Guys I believe i found the problem it is due to mtu on the switches on SW1, SW2, SW3 SW1 int eth 0/0 switchport trunk encapsulation dot1q switchport mode trunk duplex auto SW2 int eth 0/0 switchport trunk encapsulation dot1q switchport mode trunk duplex auto int eth 1/1 switchport trunk encapsulation dot1q switchport mode trunk duplex auto SW3 int eth 0/0 switchport trunk encapsulation dot1q switchport mode trunk duplex auto and after that try to ping again

Hi addy216 would you paste your show bgp ipv4 unicast of R9 and XR1

did you configure static route on XR3

would you please paste "show bgp ipv4 unicast" of XR1 and R9

Did you try shutting down the interface between XR1 and R9 and tried to ping from R15 to R13?